Will not compile mixer.c

[sunnystormy]

I get the following error when trying to compile:

`compiling mixer.c
mixer.c: In function ‘Mixer_s_open’:
mixer.c:171:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(Mix_OpenAudio((freq == Qnil) ? MIX_DEFAULT_FREQUENCY : NUM2INT(freq),
^~~~~~~~~~~~~~~~
mixer.c: In function ‘Channels_s_play’:
mixer.c:318:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(ch);
^~~~~~~~~~~~~~~~
mixer.c: In function ‘Channels_s_fade_in’:
mixer.c:357:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(ch);
^~~~~~~~~~~~~~~~
mixer.c: In function ‘MusicChannel_s_play’:
mixer.c:700:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(Mix_PlayMusic(Get_Mix_Music(music), NUM2INT(loops)));
^~~~~~~~~~~~~~~~
mixer.c: In function ‘MusicChannel_s_fade_in’:
mixer.c:727:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(Mix_FadeInMusicPos(Get_Mix_Music(music), NUM2INT(loops),
^~~~~~~~~~~~~~~~
mixer.c: In function ‘MusicChannel_s_set_position’:
mixer.c:807:5: error: format not a string literal and no format arguments [-Werror=format-security]
HANDLE_MIX_ERROR(Mix_SetMusicPosition(NUM2DBL(position)));
^~~~~~~~~~~~~~~~
mixer.c: In function ‘Chunk_s_load’:
mixer.c:909:9: error: format not a string literal and no format arguments [-Werror=format-security]
MIX_ERROR();
^~~~~~~~~
mixer.c: In function ‘Music_s_load’:
mixer.c:1025:5: error: format not a string literal and no format arguments [-Werror=format-security]
if (!music) MIX_ERROR();
^~
cc1: some warnings being treated as errors
Makefile:253: recipe for target 'mixer.o' failed
make: *** [mixer.o] Error 1

make failed, exit code 2

Gem files will remain installed in /var/lib/gems/2.3.0/gems/ruby-sdl2-0.3.0 for inspection.
Results logged to /var/lib/gems/2.3.0/extensions/x86_64-linux/2.3.0/ruby-sdl2-0.3.0/gem_make.out
`

[ohai]

I cannot reproduce this error on debian testing with SDL2.0.5 and ruby 2.4.0p0. What is your environment?

[sunnystormy]

A 'ruby --version' shows: "ruby 2.3.3p222"

I am on Debian Testing as well, and my SDL2 install is the one from the Debian repos.

[ohai]

Now I reproduce the problem, and fix it in 530fa1d. Please try the latest version on github. If you are OK, I will release a new version.

[sunnystormy]

@ohai It works! Just installed it on my machine. Thank you very much for your help! 😄

[ohai]

OK. This issue is closed. Thank you for your report.